Honey Berry or May berry from Blue Honey Suckle

I have 2 close varieties of Honey Suckles that bear edible fruits, originated from Siberia and are cold hardy, flower in March and ready to harvest in May.

May berry from tall Honey Suckle

tall Blue Honey Suckle

They are called Honey berry or May berry, reputably the first berries to harvest in the year when grown unprotected outdoor in Europe.

May berry from short Blue Honey Suckle

short Blue Honey Suckle

Just like blueberry, they are packed with antioxidant, vitamin B & C. However they are sour with a hint of astringency, that's why they are not as popular !